Features socket am4 support amd ryzen cpu apu amd b350 single chip architecture support 4 dimm ddr4 2667 2400 up to 64g maximum capacity biostar hi fi technology inside realtek dragon lan support usb 31 gen2 support m232gbs support hdmi 4k resolution specifications chipset amd b350 cpu support amd a series apu ryzen cpu npu for socket am4 maximum cpu tdp thermal design power 95watt memory support dual channel d